Who Owns WESTERN DIGITAL CORP (WDC)? -- Institutional Holders (2026-06-30)

1,944 institutions reported holding $251.34B of WESTERN DIGITAL CORP (WDC) in SEC 13F filings for 2026-06-30. Largest institutional holders: VANGUARD GROUP INC ($25.03B), BlackRock, Inc. ($21.29B), FMR LLC ($16.84B), JPMORGAN CHASE & CO ($11.44B), STATE STREET CORP ($10.72B). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1VANGUARD GROUP INC$25.03B39.2MTrimmed
2BlackRock, Inc.$21.29B33.0MTrimmed
3FMR LLC$16.84B26.0MTrimmed
4JPMORGAN CHASE & CO$11.44B17.4MAdded
5STATE STREET CORP$10.72B16.3MTrimmed
6Capital World Investors$10.61B16.6MAdded
7Invesco Ltd.$9.26B14.5MAdded
8JANE STREET GROUP, LLC$8.16B12.8MAdded
9SUSQUEHANNA INTERNATIONAL GROUP, LLP$7.18B11.2MAdded
10CITADEL ADVISORS LLC$5.59B8.8MTrimmed
11GEODE CAPITAL MANAGEMENT, LLC$5.35B8.4MTrimmed
12MORGAN STANLEY$5.22B8.1MAdded
13BANK OF AMERICA CORP /DE/$4.15B6.5MTrimmed
14GOLDMAN SACHS GROUP INC$4.09B6.4MAdded
15WELLS FARGO & COMPANY/MN$3.13B4.9MTrimmed
16UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC$3.11B4.7MAdded
17NORGES BANK$2.96B4.6MAdded
18Nuveen, LLC$2.46B3.8MTrimmed
19NORTHERN TRUST CORP$2.34B3.7MAdded
20IMC-Chicago, LLC$2.30B3.6MAdded
21AMERIPRISE FINANCIAL INC$2.20B3.4MTrimmed
22BNP PARIBAS FINANCIAL MARKETS$1.92B1.5MTrimmed
23AQR CAPITAL MANAGEMENT LLC$1.88B2.9MTrimmed
24Bank of New York Mellon Corp$1.87B3.1MAdded
25D. E. Shaw & Co., Inc.$1.83B2.9MTrimmed

Source: SEC Form 13F filings · as of 2026-06-30